九九乘法表

public static void cfb(){
  for (int i = 1; i <=9; i++) {
   for (int j = 1; j <=i; j++) {
    System.out.print(j+"*"+i+"="+j*i+"\t");
   }
   System.out.println();
  }
 }
 public static void main(String[] args) {
  cfb();
 }
``